obama has a four-point lead up over romney, the cnn poll. the polls tightening across the country in those battleground states. florida, a democratic caller. alan, we will go back to our topic. caller: from the 2003 opinion, justice o'connor, it encapsulates it. the constitution does not prevent consideration of race. i believe they also said in that opinion that race could not be the primary factor, it could be one of many factors. i think that -- i would hope there could be a way where -- there were people that were more qualified. i think that procedure could be discriminatory, but i would hope that we would find a way to say that this procedure, as it is being applied, does violate the constitution, but not strike down all programs designed to include racial equality and be a diverse student body. host: why this system specifically? do you think it goes a step farther? it takes the top 10 from each school, and then for the next round of admissions it includes race at that point as well? caller: i think i agree with what the gentlemen sai